staging: vchiq_arm: Avoid NULL ptr deref in vchiq_dump_platform_instances (Linux Linux)
At a glance
- Source
- NVD
- EPSS
- EPSS 0.24 % · percentile 16 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- Linux
- NVD status
- Modified
Description
In the Linux kernel, the following vulnerability has been resolved: staging: vchiq_arm: Avoid NULL ptr deref in vchiq_dump_platform_instances vchiq_get_state() can return a NULL pointer. So handle this cases and avoid a NULL pointer derefence in vchiq_dump_platform_instances.
Weaknesses (CWE)
- CWE-476 — NULL Pointer Dereference
References
- https://git.kernel.org/stable/c/2eaeb83153b848923a0b121402b4be88223ca62e
- https://git.kernel.org/stable/c/176df12b38c70b0a45e6392a0ee5bc83489dfc29
- https://git.kernel.org/stable/c/4627250cabaa80278d3ab01ad107893cea83799f
- https://git.kernel.org/stable/c/51e5e5c34c22c0bfec0808d8c33e0b2fcf4c7c89
- https://git.kernel.org/stable/c/aa899e686d442c63d50f4d369cc02dbbf0941cb0
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | CISA-ADP |
| CVSS 3.1 | MEDIUM 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 3.1 | MEDIUM 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | NVD · 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary) |
European references
- ENISA EUVD · EUVD-2022-54494
- GCVE · GCVE-0-2022-49106
CERT-FR advisories
- CERTFR-2025-AVI-0336 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2025-AVI-0307 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2025-AVI-0252 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*< 5.15.34cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 5.16 < 5.16.20cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 5.17 < 5.17.3
Affected products
| Product | Versions |
|---|---|
| Linux · Linux | affected 71bad7f086419dc674244b91ca35a12bfa4cb597 < 2eaeb83153b848923a0b121402b4be88223ca62e ; affected 71bad7f086419dc674244b91ca35a12bfa4cb597 < 176df12b38c70b0a45e6392a0ee5bc83489dfc29 ; affected 71bad7f086419dc674244b91ca35a12bfa4cb597 < 4627250cabaa80278d3ab01ad107893cea83799f ; affected 71bad7f086419dc674244b91ca35a12bfa4cb597 < 51e5e5c34c22c0bfec0808d8c33e0b2fcf4c7c89 ; affected 71bad7f086419dc674244b91ca35a12bfa4cb597 < aa899e686d442c63d50f4d369cc02dbbf0941cb0 |
| Linux · Linux | affected 4.9 ; unaffected 0 < 4.9 ; unaffected 5.10.273 ≤ 5.10.* ; unaffected 5.15.34 ≤ 5.15.* ; unaffected 5.16.20 ≤ 5.16.* ; unaffected 5.17.3 ≤ 5.17.* |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |